package serves;

import Util.PageUtil;
import bean.CClass;

import java.util.List;

public interface classSev {
    List<CClass> classlist();
    PageUtil<CClass> ListByPage(int pageNo, int pagesize, String classtname);
    boolean add(CClass cClass);
    boolean delete(CClass cClass);
    CClass find(CClass cClass);
    boolean altArea(CClass cClass);
    boolean alter(CClass cClass );
}
